Results 51 to 60 of about 73,309 (177)

Cost-effective and controllable synthesis of isomalto/malto-polysaccharides from β-cyclodextrin by combined action of cyclodextrinase and 4,6-α-glucanotransferase GtfB.

Carbohydrate Polymers, 2023
Isomalto/malto-polysaccharides (IMMPs) derived from malto-oligosaccharides such as maltoheptaose (G7) are elongated non-branched gluco-oligosaccharides produced by 4,6-α-glucanotransferase (GtfB).
Yixi Liu, Yazhen Wu, Hangyan Ji, Xiaoxiao Li, Zhengyu Jin, B. Svensson, Yuxiang Bai   +6 more
semanticscholar   +1 more source

Purification and characterization of cyclodextrin glucanotransferase from alkalophilic Bacillus sp. G1 [PDF]

, 2005
A cyclodextrin glucanotransferase (CGTase) was successively purified by ammonium sulphate precipitation, and affinity chromatography on a-CD (epoxy)-Sepharose 6B column. The specific activity of the CGTase was increased approximately 2200-fold, from 8.43
A. Rahman, R, Hassan, O., Ho, Kek Sian, Ismail, A. F., Kamaruddin, K., Md. Illias, R, Nik Mahmood, N. A., Said, M.   +7 more
core   +1 more source

Cyclodextrin glucanotransferase immobilization onto functionalized magnetic double mesoporous core–shell silica nanospheres

Electronic Journal of Biotechnology, 2014
Background: Cyclodextrin glucanotransferase (CGTase) from Amphibacillus sp. NPST-10 was covalently immobilized onto amino-functionalized magnetic double mesoporous core–shell silica nanospheres (mag@d-SiO2@m-SiO2-NH2), and the properties of the ...
Abdelnasser S.S. Ibrahim, Ali A. Al-Salamah, Ahmed Mohamed El-Toni, Mohamed A. El-Tayeb, Yahya B. Elbadawi   +4 more
doaj   +1 more source

Transformation of cyclodextrin glucanotransferase (CGTase) from aqueous suspension to fine solid particles via electrospraying [PDF]

, 2014
In this study, the potential of electrohydrodynamic atomization or electrospraying to produce nanometer-order CGTase particles from aqueous suspension was demonstrated.
Abu Bakar, Noor Fitrah, Gen, Masao, Lenggoro, Ignatius Wuled, Mokhtar, Mohd Noriznan, Naim, Mohd Nazli, Saallah, Suryani   +5 more
core   +1 more source

Genomic Characterisation of Limosilactobacillus fermentum CRL2085 Unveiling Probiotic Traits for Application in Cattle Feed

Environmental Microbiology Reports, Volume 17, Issue 5, October 2025.
A comprehensive genomic and phenotypic analysis of Limosilactobacillus fermentum CRL2085 revealed key probiotic and nutritional traits supporting its safe application in cattle feed. The strain harbors genes for stress tolerance, adhesion, exopolysaccharide production, and B‐vitamin biosynthesis, and efficiently metabolizes plant‐derived carbohydrates,
Cecilia M. Aristimuño Ficoseco, Daniele Chieffi, Marco Montemurro, Annarita Bavaro, Carlo G. Rizzello, Maria E. F. Nader‐Macias, Silvina Fadda, Francesca Fanelli, Vincenzina Fusco, Graciela M. Vignolo   +9 more
wiley   +1 more source

Management and Modification of Flavonoids Against Nonalcoholic Fatty Liver Disease

Food Bioengineering, Volume 4, Issue 3, Page 262-278, September 2025.
Flavonoids protect against NAFLD by enhancing mitochondrial function, reducing ER stress, and modulating gut microbiota. Structural modifications improve flavonoid efficacy, offering a promising dietary strategy for NAFLD management. ABSTRACT Flavonoids are small bioactive molecules commonly found in plant‐derived foods, exhibiting antioxidant, anti ...
Weidong Bai, Bingqi Huang, Wenhong Zhao, Gongliang Liu, Limei Yu, Zhi Lu, Hong Wang   +6 more
wiley   +1 more source

Die erste dreidimensionale Struktur einer Glycosyltransferase,die die Bildung großer zyklischer Amylose katalysiert [PDF]

, 2001
Titelblatt Einleitung 1.1 Polysaccharid 1.2 Metabolismus der Stärke 1.3 Die Amylomaltase 1.4 Industrielle Anwendung der Stärke-produzierenden Enzyme und deren Produkte 1.5 Zielsetzung Material und Methoden 2.1 Materialien 2.2 Biochemische ...
Przylas, Ingo
core   +1 more source

Enzyme Technology in the Food Industry: Molecular Mechanisms, Applications, and Sustainable Innovations

Food Science &Nutrition, Volume 13, Issue 9, September 2025.
This review explores the role of microbial and plant enzymes in food processing, highlighting advancements in molecular engineering and sustainable production from underutilized agro‐industrial waste. It focuses on key enzymes such as amylase, lipase, protease, and lactase, discussing their applications, advantages, and challenges in enhancing product ...
Fahima Siddikey, Md Istiakh Jahan, Hormoni, Md Toufik Hasan, Nusrat Jerin Nishi, S. M. Kamrul Hasan, Nahidur Rahman, Md. Azmain Al Faik, Mohammad Afzal Hossain   +8 more
wiley   +1 more source

Two-step process for preparation of oligosaccharide propionates and acrylates using lipase and Cyclodextrin Glycosyl Transferase (CGTase) [PDF]

, 2014
Background Oligosaccharide esters are attractive candidates for applications as surfactants, hydrogels and other materials, but direct enzymatic acylation is difficult with carbohydrates longer than disaccharides.
Bianca T Ayres, Gustavo P Valença, Patrick Adlercreutz, Telma T Franco   +3 more
core   +1 more source

Analysis of carbohydrates and glycoconjugates by matrix‐assisted laser desorption/ionization mass spectrometry: An update for 2021–2022

Mass Spectrometry Reviews, Volume 44, Issue 3, Page 213-453, May/June 2025.
Abstract The use of matrix‐assisted laser desorption/ionization (MALDI) mass spectrometry for the analysis of carbohydrates and glycoconjugates is a well‐established technique and this review is the 12th update of the original article published in 1999 and brings coverage of the literature to the end of 2022.
David J. Harvey
wiley   +1 more source